diff options
Diffstat (limited to 'src/glsl/apps')
-rw-r--r-- | src/glsl/apps/compile.c | 1 | ||||
-rw-r--r-- | src/glsl/apps/process.c | 2 | ||||
-rw-r--r-- | src/glsl/apps/purify.c | 3 | ||||
-rw-r--r-- | src/glsl/apps/tokenise.c | 2 | ||||
-rw-r--r-- | src/glsl/apps/version.c | 2 |
5 files changed, 10 insertions, 0 deletions
diff --git a/src/glsl/apps/compile.c b/src/glsl/apps/compile.c index 3b3c083c2e..21c2b7617e 100644 --- a/src/glsl/apps/compile.c +++ b/src/glsl/apps/compile.c @@ -79,6 +79,7 @@ main(int argc, fseek(in, 0, SEEK_END); size = ftell(in); + assert(size != -1); fseek(in, 0, SEEK_SET); out = fopen(argv[3], "w"); diff --git a/src/glsl/apps/process.c b/src/glsl/apps/process.c index 2d2ab911ac..c8a1a1868c 100644 --- a/src/glsl/apps/process.c +++ b/src/glsl/apps/process.c @@ -47,6 +47,7 @@ main(int argc, unsigned int i; if (argc != 3) { + printf("Usage: process infile outfile\n"); return 1; } @@ -57,6 +58,7 @@ main(int argc, fseek(in, 0, SEEK_END); size = ftell(in); + assert(size != -1); fseek(in, 0, SEEK_SET); out = fopen(argv[2], "wb"); diff --git a/src/glsl/apps/purify.c b/src/glsl/apps/purify.c index 8c01f4fc6a..5ab6bae96d 100644 --- a/src/glsl/apps/purify.c +++ b/src/glsl/apps/purify.c @@ -25,6 +25,7 @@ * **************************************************************************/ +#include <assert.h> #include <stdio.h> #include <stdlib.h> #include <string.h> @@ -45,6 +46,7 @@ main(int argc, FILE *out; if (argc != 3) { + printf("Usage: purify infile outfile\n"); return 1; } @@ -55,6 +57,7 @@ main(int argc, fseek(in, 0, SEEK_END); size = ftell(in); + assert(size != -1); fseek(in, 0, SEEK_SET); out = fopen(argv[2], "wb"); diff --git a/src/glsl/apps/tokenise.c b/src/glsl/apps/tokenise.c index 9ff73157e9..b4c6d60930 100644 --- a/src/glsl/apps/tokenise.c +++ b/src/glsl/apps/tokenise.c @@ -46,6 +46,7 @@ main(int argc, unsigned int i; if (argc != 3) { + printf("Usage: tokenize infile outfile\n"); return 1; } @@ -56,6 +57,7 @@ main(int argc, fseek(in, 0, SEEK_END); size = ftell(in); + assert(size != -1); fseek(in, 0, SEEK_SET); out = fopen(argv[2], "wb"); diff --git a/src/glsl/apps/version.c b/src/glsl/apps/version.c index 40a4a069c3..9820ad94dc 100644 --- a/src/glsl/apps/version.c +++ b/src/glsl/apps/version.c @@ -45,6 +45,7 @@ main(int argc, FILE *out; if (argc != 3) { + printf("Usage: version infile outfile\n"); return 1; } @@ -55,6 +56,7 @@ main(int argc, fseek(in, 0, SEEK_END); size = ftell(in); + assert(size != -1); fseek(in, 0, SEEK_SET); out = fopen(argv[2], "wb"); |