It looks like the last user of this function was removed by Ken in 2012
(2f350f3). Kill it with fire.
This patch is
Reviewed-by: Ian Romanick <ian.d.roman...@intel.com>
On 10/07/2015 05:11 PM, Marek Olšák wrote:
> From: Marek Olšák <marek.ol...@amd.com>
>
> ---
> src/mesa/program/program.c | 43 -------------------------------------------
> src/mesa/program/program.h | 5 -----
> 2 files changed, 48 deletions(-)
>
> diff --git a/src/mesa/program/program.c b/src/mesa/program/program.c
> index e94c102..23d8be8 100644
> --- a/src/mesa/program/program.c
> +++ b/src/mesa/program/program.c
> @@ -173,49 +173,6 @@ _mesa_set_program_error(struct gl_context *ctx, GLint
> pos, const char *string)
>
>
> /**
> - * Find the line number and column for 'pos' within 'string'.
> - * Return a copy of the line which contains 'pos'. Free the line with
> - * free().
> - * \param string the program string
> - * \param pos the position within the string
> - * \param line returns the line number corresponding to 'pos'.
> - * \param col returns the column number corresponding to 'pos'.
> - * \return copy of the line containing 'pos'.
> - */
> -const GLubyte *
> -_mesa_find_line_column(const GLubyte *string, const GLubyte *pos,
> - GLint *line, GLint *col)
> -{
> - const GLubyte *lineStart = string;
> - const GLubyte *p = string;
> - GLubyte *s;
> - int len;
> -
> - *line = 1;
> -
> - while (p != pos) {
> - if (*p == (GLubyte) '\n') {
> - (*line)++;
> - lineStart = p + 1;
> - }
> - p++;
> - }
> -
> - *col = (pos - lineStart) + 1;
> -
> - /* return copy of this line */
> - while (*p != 0 && *p != '\n')
> - p++;
> - len = p - lineStart;
> - s = malloc(len + 1);
> - memcpy(s, lineStart, len);
> - s[len] = 0;
> -
> - return s;
> -}
> -
> -
> -/**
> * Initialize a new gl_program object.
> */
> static void
> diff --git a/src/mesa/program/program.h b/src/mesa/program/program.h
> index a894147..aad81de 100644
> --- a/src/mesa/program/program.h
> +++ b/src/mesa/program/program.h
> @@ -63,11 +63,6 @@ _mesa_update_default_objects_program(struct gl_context
> *ctx);
> extern void
> _mesa_set_program_error(struct gl_context *ctx, GLint pos, const char
> *string);
>
> -extern const GLubyte *
> -_mesa_find_line_column(const GLubyte *string, const GLubyte *pos,
> - GLint *line, GLint *col);
> -
> -
> extern struct gl_program *
> _mesa_init_vertex_program(struct gl_context *ctx,
> struct gl_vertex_program *prog,
>
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