util: add _mesa_strtod and _mesa_strtof

Both core mesa and glsl have their own wrappers for strtof_l.  Merge
and move them to util/.  They are compiled with a C++ compiler so that
we can make them thread-safe in a following commit.

Signed-off-by: Chia-I Wu <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/glsl/s_expression.cpp b/src/glsl/s_expression.cpp
index 1a28e1d5248..2928a4db832 100644
--- a/src/glsl/s_expression.cpp
+++ b/src/glsl/s_expression.cpp
@@ -73,7 +73,7 @@ read_atom(void *ctx, const char *&src, char *&symbol_buffer)
    } else {
       // Check if the atom is a number.
       char *float_end = NULL;
-      float f = glsl_strtof(src, &float_end);
+      float f = _mesa_strtof(src, &float_end);
       if (float_end != src) {
          char *int_end = NULL;
          int i = strtol(src, &int_end, 10);