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vkd3d-compiler: Dynamically allocate options array.

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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
This commit is contained in:
Nikolay Sivov 2023-10-16 18:50:03 +02:00 committed by Alexandre Julliard
parent e242b46922
commit c837f007e2
Notes: Alexandre Julliard 2023-10-19 23:22:28 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Zebediah Figura (@zfigura)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/381
1 changed files with 5 additions and 5 deletions
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10
programs/vkd3d-compiler/main.c
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@ -35,8 +35,6 @@
#include <term.h> #include <term.h>
#endif #endif
#define MAX_COMPILE_OPTIONS 6
enum enum
{ {
OPTION_HELP = CHAR_MAX + 1, OPTION_HELP = CHAR_MAX + 1,
@ -233,7 +231,7 @@ struct options
uint32_t formatting; uint32_t formatting;
bool explicit_colour; bool explicit_colour;
struct vkd3d_shader_compile_option compile_options[MAX_COMPILE_OPTIONS]; struct vkd3d_shader_compile_option *compile_options;
unsigned int compile_option_count; unsigned int compile_option_count;
}; };
@ -242,6 +240,7 @@ static void add_compile_option(struct options *options,
{ {
struct vkd3d_shader_compile_option *o; struct vkd3d_shader_compile_option *o;
unsigned int i; unsigned int i;
size_t size;
for (i = 0; i < options->compile_option_count; ++i) for (i = 0; i < options->compile_option_count; ++i)
{ {
@ -254,9 +253,10 @@ static void add_compile_option(struct options *options,
} }
} }
if (options->compile_option_count >= ARRAY_SIZE(options->compile_options)) size = (options->compile_option_count + 1) * sizeof(*o);
if (!(options->compile_options = realloc(options->compile_options, size)))
{ {
fprintf(stderr, "Ignoring option.\n"); fprintf(stderr, "Out of memory.\n");
return; return;
} }