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authorVinson Lee <vlee@vmware.com>2010-07-15 18:45:20 -0700
committerVinson Lee <vlee@vmware.com>2010-07-15 18:45:20 -0700
commit643f5ea1e0402d05e71d4f0340ea8f29042b8c79 (patch)
treee7c26f796ec244988ec13a4863c60c2687d5ae30 /src/glsl/apps
parent5824fbf6748493529a9ca34606dc4764b96a7319 (diff)
glsl/apps: Handle ftell errors in non-debug builds.
Diffstat (limited to 'src/glsl/apps')
-rw-r--r--src/glsl/apps/compile.c3
-rw-r--r--src/glsl/apps/process.c3
-rw-r--r--src/glsl/apps/purify.c3
-rw-r--r--src/glsl/apps/tokenise.c3
-rw-r--r--src/glsl/apps/version.c3
5 files changed, 15 insertions, 0 deletions
diff --git a/src/glsl/apps/compile.c b/src/glsl/apps/compile.c
index 5073b0da82..3aa4fd4d53 100644
--- a/src/glsl/apps/compile.c
+++ b/src/glsl/apps/compile.c
@@ -82,6 +82,9 @@ main(int argc,
fseek(in, 0, SEEK_END);
size = ftell(in);
assert(size != -1);
+ if (size == -1) {
+ return 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 c8a1a1868c..caf72a71cf 100644
--- a/src/glsl/apps/process.c
+++ b/src/glsl/apps/process.c
@@ -59,6 +59,9 @@ main(int argc,
fseek(in, 0, SEEK_END);
size = ftell(in);
assert(size != -1);
+ if (size == -1) {
+ return 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 5ab6bae96d..0f09b157ef 100644
--- a/src/glsl/apps/purify.c
+++ b/src/glsl/apps/purify.c
@@ -58,6 +58,9 @@ main(int argc,
fseek(in, 0, SEEK_END);
size = ftell(in);
assert(size != -1);
+ if (size == -1) {
+ return 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 b4c6d60930..f89f47d061 100644
--- a/src/glsl/apps/tokenise.c
+++ b/src/glsl/apps/tokenise.c
@@ -58,6 +58,9 @@ main(int argc,
fseek(in, 0, SEEK_END);
size = ftell(in);
assert(size != -1);
+ if (size == -1) {
+ return 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 9820ad94dc..fa5c226da8 100644
--- a/src/glsl/apps/version.c
+++ b/src/glsl/apps/version.c
@@ -57,6 +57,9 @@ main(int argc,
fseek(in, 0, SEEK_END);
size = ftell(in);
assert(size != -1);
+ if (size == -1) {
+ return 1;
+ }
fseek(in, 0, SEEK_SET);
out = fopen(argv[2], "wb");