From 21d0c70b4b1c18dc1c3ac7d0fbd8a903d60f8be7 Mon Sep 17 00:00:00 2001
From: Kenneth Graunke <kenneth@whitecape.org>
Date: Thu, 18 Feb 2010 23:50:55 -0800
Subject: Remove _mesa_strlen in favor of plain strlen.

---
 src/mesa/main/cpuinfo.c               |  2 +-
 src/mesa/main/extensions.c            | 10 +++++-----
 src/mesa/main/imports.c               |  9 +--------
 src/mesa/main/imports.h               |  3 ---
 src/mesa/main/shaders.c               |  2 +-
 src/mesa/shader/arbprogram.c          |  4 ++--
 src/mesa/shader/atifragshader.c       |  2 +-
 src/mesa/shader/nvfragparse.c         |  2 +-
 src/mesa/shader/nvprogram.c           |  4 ++--
 src/mesa/shader/nvvertparse.c         |  2 +-
 src/mesa/shader/prog_parameter.c      |  4 ++--
 src/mesa/shader/prog_uniform.c        |  2 +-
 src/mesa/shader/slang/slang_compile.c | 10 +++++-----
 src/mesa/shader/slang/slang_emit.c    |  2 +-
 src/mesa/shader/slang/slang_label.c   |  2 +-
 src/mesa/shader/slang/slang_link.c    |  2 +-
 src/mesa/shader/slang/slang_mem.c     |  2 +-
 src/mesa/shader/slang/slang_utility.c |  2 +-
 src/mesa/shader/slang/slang_utility.h |  2 +-
 19 files changed, 29 insertions(+), 39 deletions(-)

(limited to 'src')

diff --git a/src/mesa/main/cpuinfo.c b/src/mesa/main/cpuinfo.c
index b4bfb40eb1..79fcbc71c2 100644
--- a/src/mesa/main/cpuinfo.c
+++ b/src/mesa/main/cpuinfo.c
@@ -103,7 +103,7 @@ _mesa_get_cpu_string(void)
 
 #endif
 
-   assert(_mesa_strlen(buffer) < MAX_STRING);
+   assert(strlen(buffer) < MAX_STRING);
 
    return buffer;
 }
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index 87c1fac28a..6449f39c7f 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -574,8 +574,8 @@ _mesa_extension_is_enabled( GLcontext *ctx, const char *name )
 static char *
 append(const char *a, const char *b)
 {
-   const GLuint aLen = a ? _mesa_strlen(a) : 0;
-   const GLuint bLen = b ? _mesa_strlen(b) : 0;
+   const GLuint aLen = a ? strlen(a) : 0;
+   const GLuint bLen = b ? strlen(b) : 0;
    char *s = _mesa_calloc(aLen + bLen + 1);
    if (s) {
       if (a)
@@ -677,12 +677,12 @@ _mesa_make_extension_string( GLcontext *ctx )
    /* first, compute length of the extension string */
    for (i = 0 ; i < Elements(default_extensions) ; i++) {
       if (extension_enabled(ctx, i)) {
-         extStrLen += (GLuint)_mesa_strlen(default_extensions[i].name) + 1;
+         extStrLen += (GLuint) strlen(default_extensions[i].name) + 1;
       }
    }
 
    if (extraExt)
-      extStrLen += _mesa_strlen(extraExt) + 1; /* +1 for space */
+      extStrLen += strlen(extraExt) + 1; /* +1 for space */
 
    /* allocate the extension string */
    s = (char *) _mesa_malloc(extStrLen);
@@ -693,7 +693,7 @@ _mesa_make_extension_string( GLcontext *ctx )
    extStrLen = 0;
    for (i = 0 ; i < Elements(default_extensions) ; i++) {
       if (extension_enabled(ctx, i)) {
-         GLuint len = (GLuint)_mesa_strlen(default_extensions[i].name);
+         GLuint len = (GLuint) strlen(default_extensions[i].name);
          _mesa_memcpy(s + extStrLen, default_extensions[i].name, len);
          extStrLen += len;
          s[extStrLen] = ' ';
diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index 78c5cada75..dc24ea0740 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -841,13 +841,6 @@ _mesa_getenv( const char *var )
 /** \name String */
 /*@{*/
 
-/** Wrapper around strlen() */
-size_t
-_mesa_strlen( const char *s )
-{
-   return strlen(s);
-}
-
 /** Wrapper around strcmp() */
 int
 _mesa_strcmp( const char *s1, const char *s2 )
@@ -870,7 +863,7 @@ char *
 _mesa_strdup( const char *s )
 {
    if (s) {
-      size_t l = _mesa_strlen(s);
+      size_t l = strlen(s);
       char *s2 = (char *) _mesa_malloc(l + 1);
       if (s2)
          strcpy(s2, s);
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h
index 192dffe8c6..f66cf0d6f9 100644
--- a/src/mesa/main/imports.h
+++ b/src/mesa/main/imports.h
@@ -611,9 +611,6 @@ _mesa_bsearch( const void *key, const void *base, size_t nmemb, size_t size,
 extern char *
 _mesa_getenv( const char *var );
 
-extern size_t
-_mesa_strlen( const char *s );
-
 extern int
 _mesa_strcmp( const char *s1, const char *s2 );
 
diff --git a/src/mesa/main/shaders.c b/src/mesa/main/shaders.c
index d0dc7e551c..b9c84eb792 100644
--- a/src/mesa/main/shaders.c
+++ b/src/mesa/main/shaders.c
@@ -447,7 +447,7 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count,
          return;
       }
       if (length == NULL || length[i] < 0)
-         offsets[i] = _mesa_strlen(string[i]);
+         offsets[i] = strlen(string[i]);
       else
          offsets[i] = length[i];
       /* accumulate string lengths */
diff --git a/src/mesa/shader/arbprogram.c b/src/mesa/shader/arbprogram.c
index 7e3040a6ef..a77ff7c5b1 100644
--- a/src/mesa/shader/arbprogram.c
+++ b/src/mesa/shader/arbprogram.c
@@ -910,7 +910,7 @@ _mesa_GetProgramivARB(GLenum target, GLenum pname, GLint *params)
    switch (pname) {
       case GL_PROGRAM_LENGTH_ARB:
          *params
-            = prog->String ? (GLint) _mesa_strlen((char *) prog->String) : 0;
+            = prog->String ? (GLint) strlen((char *) prog->String) : 0;
          return;
       case GL_PROGRAM_FORMAT_ARB:
          *params = prog->Format;
@@ -1091,7 +1091,7 @@ _mesa_GetProgramStringARB(GLenum target, GLenum pname, GLvoid *string)
    }
 
    if (prog->String)
-      _mesa_memcpy(dst, prog->String, _mesa_strlen((char *) prog->String));
+      _mesa_memcpy(dst, prog->String, strlen((char *) prog->String));
    else
       *dst = '\0';
 }
diff --git a/src/mesa/shader/atifragshader.c b/src/mesa/shader/atifragshader.c
index 28dbf77b66..3e26c43c48 100644
--- a/src/mesa/shader/atifragshader.c
+++ b/src/mesa/shader/atifragshader.c
@@ -115,7 +115,7 @@ create_dst_mod_str(GLuint mod)
    if (mod & GL_SATURATE_BIT_ATI)
       strncat(ret_str, "|SAT", 1024);
 
-   if (_mesa_strlen(ret_str) == 0)
+   if (strlen(ret_str) == 0)
       strncat(ret_str, "NONE", 1024);
    return ret_str;
 }
diff --git a/src/mesa/shader/nvfragparse.c b/src/mesa/shader/nvfragparse.c
index 8ee7c93062..b219dfa6e7 100644
--- a/src/mesa/shader/nvfragparse.c
+++ b/src/mesa/shader/nvfragparse.c
@@ -378,7 +378,7 @@ Peek_Token(struct parse_state *parseState, GLubyte *token)
       parseState->pos += (-i);
       return GL_FALSE;
    }
-   len = (GLint)_mesa_strlen((const char *) token);
+   len = (GLint) strlen((const char *) token);
    parseState->pos += (i - len);
    return GL_TRUE;
 }
diff --git a/src/mesa/shader/nvprogram.c b/src/mesa/shader/nvprogram.c
index c3b10f5d9b..394b6a42d7 100644
--- a/src/mesa/shader/nvprogram.c
+++ b/src/mesa/shader/nvprogram.c
@@ -260,7 +260,7 @@ _mesa_GetProgramivNV(GLuint id, GLenum pname, GLint *params)
          *params = prog->Target;
          return;
       case GL_PROGRAM_LENGTH_NV:
-         *params = prog->String ?(GLint)_mesa_strlen((char *) prog->String) : 0;
+         *params = prog->String ?(GLint) strlen((char *) prog->String) : 0;
          return;
       case GL_PROGRAM_RESIDENT_NV:
          *params = prog->Resident;
@@ -297,7 +297,7 @@ _mesa_GetProgramStringNV(GLuint id, GLenum pname, GLubyte *program)
    }
 
    if (prog->String) {
-      MEMCPY(program, prog->String, _mesa_strlen((char *) prog->String));
+      MEMCPY(program, prog->String, strlen((char *) prog->String));
    }
    else {
       program[0] = 0;
diff --git a/src/mesa/shader/nvvertparse.c b/src/mesa/shader/nvvertparse.c
index baff7658d1..90f795ab16 100644
--- a/src/mesa/shader/nvvertparse.c
+++ b/src/mesa/shader/nvvertparse.c
@@ -232,7 +232,7 @@ Peek_Token(struct parse_state *parseState, GLubyte *token)
       parseState->pos += (-i);
       return GL_FALSE;
    }
-   len = (GLint)_mesa_strlen((const char *) token);
+   len = (GLint) strlen((const char *) token);
    parseState->pos += (i - len);
    return GL_TRUE;
 }
diff --git a/src/mesa/shader/prog_parameter.c b/src/mesa/shader/prog_parameter.c
index d4970c4e44..0c52c254b5 100644
--- a/src/mesa/shader/prog_parameter.c
+++ b/src/mesa/shader/prog_parameter.c
@@ -538,7 +538,7 @@ _mesa_lookup_parameter_index(const struct gl_program_parameter_list *paramList,
       for (i = 0; i < (GLint) paramList->NumParameters; i++) {
          if (paramList->Parameters[i].Name &&
 	     _mesa_strncmp(paramList->Parameters[i].Name, name, nameLen) == 0
-             && _mesa_strlen(paramList->Parameters[i].Name) == (size_t)nameLen)
+             && strlen(paramList->Parameters[i].Name) == (size_t)nameLen)
             return i;
       }
    }
@@ -723,7 +723,7 @@ _mesa_longest_parameter_name(const struct gl_program_parameter_list *list,
       return 0;
    for (i = 0; i < list->NumParameters; i++) {
       if (list->Parameters[i].Type == type) {
-         GLuint len = _mesa_strlen(list->Parameters[i].Name);
+         GLuint len = strlen(list->Parameters[i].Name);
          if (len > maxLen)
             maxLen = len;
       }
diff --git a/src/mesa/shader/prog_uniform.c b/src/mesa/shader/prog_uniform.c
index 0642713148..cdfe158deb 100644
--- a/src/mesa/shader/prog_uniform.c
+++ b/src/mesa/shader/prog_uniform.c
@@ -142,7 +142,7 @@ _mesa_longest_uniform_name(const struct gl_uniform_list *list)
    GLint max = 0;
    GLuint i;
    for (i = 0; list && i < list->NumUniforms; i++) {
-      GLint len = (GLint)_mesa_strlen(list->Uniforms[i].Name);
+      GLint len = (GLint) strlen(list->Uniforms[i].Name);
       if (len > max)
          max = len;
    }
diff --git a/src/mesa/shader/slang/slang_compile.c b/src/mesa/shader/slang/slang_compile.c
index 33964e0c3b..65842ac0c8 100644
--- a/src/mesa/shader/slang/slang_compile.c
+++ b/src/mesa/shader/slang/slang_compile.c
@@ -167,7 +167,7 @@ static void
 parse_identifier_str(slang_parse_ctx * C, char **id)
 {
    *id = (char *) C->I;
-   C->I += _mesa_strlen(*id) + 1;
+   C->I += strlen(*id) + 1;
 }
 
 static slang_atom
@@ -176,7 +176,7 @@ parse_identifier(slang_parse_ctx * C)
    const char *id;
 
    id = (const char *) C->I;
-   C->I += _mesa_strlen(id) + 1;
+   C->I += strlen(id) + 1;
    return slang_atom_pool_atom(C->atoms, id);
 }
 
@@ -298,9 +298,9 @@ parse_float(slang_parse_ctx * C, float *number)
       parse_identifier_str(C, &fractional);
       parse_identifier_str(C, &exponent);
 
-      whole = (char *) _slang_alloc((_mesa_strlen(integral) +
-                                     _mesa_strlen(fractional) +
-                                     _mesa_strlen(exponent) + 3) * sizeof(char));
+      whole = (char *) _slang_alloc((strlen(integral) +
+                                     strlen(fractional) +
+                                     strlen(exponent) + 3) * sizeof(char));
       if (whole == NULL) {
          slang_info_log_memory(C->L);
          RETURN0;
diff --git a/src/mesa/shader/slang/slang_emit.c b/src/mesa/shader/slang/slang_emit.c
index 0f670360ee..fa3a63ea4b 100644
--- a/src/mesa/shader/slang/slang_emit.c
+++ b/src/mesa/shader/slang/slang_emit.c
@@ -754,7 +754,7 @@ instruction_annotation(gl_inst_opcode opcode, char *dstAnnot,
    s = (char *) malloc(len);
    sprintf(s, "%s = %s %s %s %s", dstAnnot,
            srcAnnot0, operator, srcAnnot1, srcAnnot2);
-   assert(_mesa_strlen(s) < len);
+   assert(strlen(s) < len);
 
    free(dstAnnot);
    free(srcAnnot0);
diff --git a/src/mesa/shader/slang/slang_label.c b/src/mesa/shader/slang/slang_label.c
index 1ca1ef0c7c..1240621365 100644
--- a/src/mesa/shader/slang/slang_label.c
+++ b/src/mesa/shader/slang/slang_label.c
@@ -32,7 +32,7 @@ _slang_label_new_unique(const char *name)
    static int id = 1;
    slang_label *l = (slang_label *) _slang_alloc(sizeof(slang_label));
    if (l) {
-      l->Name = (char *) _slang_alloc(_mesa_strlen(name) + 10);
+      l->Name = (char *) _slang_alloc(strlen(name) + 10);
       if (!l->Name) {
          _mesa_free(l);
          return NULL;
diff --git a/src/mesa/shader/slang/slang_link.c b/src/mesa/shader/slang/slang_link.c
index 9c90d5c531..2906cb17c4 100644
--- a/src/mesa/shader/slang/slang_link.c
+++ b/src/mesa/shader/slang/slang_link.c
@@ -603,7 +603,7 @@ concat_shaders(struct gl_shader_program *shProg, GLenum shaderType)
    for (i = 0; i < shProg->NumShaders; i++) {
       const struct gl_shader *shader = shProg->Shaders[i];
       if (shader->Type == shaderType) {
-         shaderLengths[i] = _mesa_strlen(shader->Source);
+         shaderLengths[i] = strlen(shader->Source);
          totalLen += shaderLengths[i];
          if (!firstShader)
             firstShader = shader;
diff --git a/src/mesa/shader/slang/slang_mem.c b/src/mesa/shader/slang/slang_mem.c
index dc5707a39b..c37e12fb7f 100644
--- a/src/mesa/shader/slang/slang_mem.c
+++ b/src/mesa/shader/slang/slang_mem.c
@@ -212,7 +212,7 @@ char *
 _slang_strdup(const char *s)
 {
    if (s) {
-      size_t l = _mesa_strlen(s);
+      size_t l = strlen(s);
       char *s2 = (char *) _slang_alloc(l + 1);
       if (s2)
          strcpy(s2, s);
diff --git a/src/mesa/shader/slang/slang_utility.c b/src/mesa/shader/slang/slang_utility.c
index 950fba5611..e3b0491d97 100644
--- a/src/mesa/shader/slang/slang_utility.c
+++ b/src/mesa/shader/slang/slang_utility.c
@@ -35,7 +35,7 @@
 char *
 slang_string_concat (char *dst, const char *src)
 {
-   return strcpy (dst + _mesa_strlen (dst), src);
+   return strcpy (dst + strlen (dst), src);
 }
 
 
diff --git a/src/mesa/shader/slang/slang_utility.h b/src/mesa/shader/slang/slang_utility.h
index 3762cc9679..10071f2c17 100644
--- a/src/mesa/shader/slang/slang_utility.h
+++ b/src/mesa/shader/slang/slang_utility.h
@@ -34,7 +34,7 @@
 
 #define slang_string_compare(str1, str2) _mesa_strcmp (str1, str2)
 #define slang_string_copy(dst, src) strcpy (dst, src)
-#define slang_string_length(str) _mesa_strlen (str)
+#define slang_string_length(str) strlen (str)
 
 char *slang_string_concat (char *, const char *);
 
-- 
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