summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorJosé Fonseca <jfonseca@vmware.com>2009-01-07 12:02:06 +0000
committerBrian Paul <brianp@vmware.com>2009-01-07 09:00:05 -0700
commitb3c7f7466c068a5eaeb5adf981b6f776560bb6c9 (patch)
tree4362e58b4af5200299101e187fba585186fbd8c7 /src
parent510ed7f51e0a198029835e4d88a1364179c2745c (diff)
mesa: Add _mesa_snprintf.
On Windows snprintf is renamed as _snprintf. (cherry picked from commit f8f9a1b620d31d1a59855fd502caed325d4a324f)
Diffstat (limited to 'src')
-rw-r--r--src/mesa/main/imports.c12
-rw-r--r--src/mesa/main/imports.h3
-rw-r--r--src/mesa/shader/slang/slang_codegen.c2
-rw-r--r--src/mesa/shader/slang/slang_emit.c4
-rw-r--r--src/mesa/shader/slang/slang_link.c8
5 files changed, 22 insertions, 7 deletions
diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index 13cb84ca4bf..5cf1a2baa46 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -934,6 +934,18 @@ _mesa_sprintf( char *str, const char *fmt, ... )
return r;
}
+/** Wrapper around vsnprintf() */
+int
+_mesa_snprintf( char *str, size_t size, const char *fmt, ... )
+{
+ int r;
+ va_list args;
+ va_start( args, fmt );
+ r = vsnprintf( str, size, fmt, args );
+ va_end( args );
+ return r;
+}
+
/** Wrapper around printf(), using vsprintf() for the formatting. */
void
_mesa_printf( const char *fmtString, ... )
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h
index 453151ce0bd..13b571d1cbc 100644
--- a/src/mesa/main/imports.h
+++ b/src/mesa/main/imports.h
@@ -767,6 +767,9 @@ _mesa_strtod( const char *s, char **end );
extern int
_mesa_sprintf( char *str, const char *fmt, ... );
+extern int
+_mesa_snprintf( char *str, size_t size, const char *fmt, ... );
+
extern void
_mesa_printf( const char *fmtString, ... );
diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c
index 8d213607172..bf04cfa99f5 100644
--- a/src/mesa/shader/slang/slang_codegen.c
+++ b/src/mesa/shader/slang/slang_codegen.c
@@ -1996,7 +1996,7 @@ _slang_make_array_constructor(slang_assemble_ctx *A, slang_operation *oper)
*/
slang_variable *p = slang_variable_scope_grow(fun->parameters);
char name[10];
- snprintf(name, sizeof(name), "p%d", i);
+ _mesa_snprintf(name, sizeof(name), "p%d", i);
p->a_name = slang_atom_pool_atom(A->atoms, name);
p->type.qualifier = SLANG_QUAL_CONST;
p->type.specifier.type = baseType;
diff --git a/src/mesa/shader/slang/slang_emit.c b/src/mesa/shader/slang/slang_emit.c
index 1c0a7bbbd6e..d3b4e64b78d 100644
--- a/src/mesa/shader/slang/slang_emit.c
+++ b/src/mesa/shader/slang/slang_emit.c
@@ -2099,8 +2099,8 @@ emit_var_ref(slang_emit_info *emitInfo, slang_ir_node *n)
if (index < 0) {
/* error */
char s[100];
- snprintf(s, sizeof(s), "Undefined variable '%s'",
- (char *) n->Var->a_name);
+ _mesa_snprintf(s, sizeof(s), "Undefined variable '%s'",
+ (char *) n->Var->a_name);
slang_info_log_error(emitInfo->log, s);
return NULL;
}
diff --git a/src/mesa/shader/slang/slang_link.c b/src/mesa/shader/slang/slang_link.c
index b2fd9554a66..108d11c7df4 100644
--- a/src/mesa/shader/slang/slang_link.c
+++ b/src/mesa/shader/slang/slang_link.c
@@ -137,15 +137,15 @@ link_varying_vars(struct gl_shader_program *shProg, struct gl_program *prog)
}
if (!bits_agree(var->Flags, v->Flags, PROG_PARAM_BIT_CENTROID)) {
char msg[100];
- snprintf(msg, sizeof(msg),
- "centroid modifier mismatch for '%s'", var->Name);
+ _mesa_snprintf(msg, sizeof(msg),
+ "centroid modifier mismatch for '%s'", var->Name);
link_error(shProg, msg);
return GL_FALSE;
}
if (!bits_agree(var->Flags, v->Flags, PROG_PARAM_BIT_INVARIANT)) {
char msg[100];
- snprintf(msg, sizeof(msg),
- "invariant modifier mismatch for '%s'", var->Name);
+ _mesa_snprintf(msg, sizeof(msg),
+ "invariant modifier mismatch for '%s'", var->Name);
link_error(shProg, msg);
return GL_FALSE;
}