From cfa61c8cd843e8d0f393f3ef52a5ee545e467404 Mon Sep 17 00:00:00 2001
From: brianp <brianp>
Date: Wed, 29 Mar 2000 18:48:11 +0000
Subject: added replacement for non-standard strdup()

---
 xc/extras/Mesa/src/glapi.c | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'xc/extras/Mesa/src/glapi.c')

diff --git a/xc/extras/Mesa/src/glapi.c b/xc/extras/Mesa/src/glapi.c
index c5eea74be..75e778f10 100644
--- a/xc/extras/Mesa/src/glapi.c
+++ b/xc/extras/Mesa/src/glapi.c
@@ -72,6 +72,18 @@ static _glthread_TSD ContextTSD;
 static GLuint MaxDispatchOffset = sizeof(struct _glapi_table) / sizeof(void *) - 1;
 static GLboolean GetSizeCalled = GL_FALSE;
 
+/* strdup is actually not a standard ANSI C or POSIX routine
+   Irix will not define it if ANSI mode is in effect. */
+static char *str_dup(const char *str)
+{
+   char *copy;
+   copy = (char*) malloc(strlen(str) + 1);
+   if (!copy)
+      return NULL;
+   strcpy(copy, str);
+   return copy;
+}
+
 
 
 /*
@@ -1331,7 +1343,7 @@ _glapi_add_entrypoint(const char *funcName, GLuint offset)
          if (!entrypoint)
             return GL_FALSE;
 
-         ExtEntryTable[NumExtEntryPoints].Name = strdup(funcName);
+         ExtEntryTable[NumExtEntryPoints].Name = str_dup(funcName);
          ExtEntryTable[NumExtEntryPoints].Offset = offset;
          ExtEntryTable[NumExtEntryPoints].Address = entrypoint;
          NumExtEntryPoints++;
@@ -1376,7 +1388,7 @@ _glapi_add_entrypoint2(const char *funcName)
       entryPoint = generate_entrypoint(offset);
       if (entryPoint) {
          NextFreeOffset++;
-         ExtEntryTable[NumExtEntryPoints].Name = strdup(funcName);
+         ExtEntryTable[NumExtEntryPoints].Name = str_dup(funcName);
          ExtEntryTable[NumExtEntryPoints].Offset = offset;
          ExtEntryTable[NumExtEntryPoints].Address = entryPoint;
          NumExtEntryPoints++;
-- 
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