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detect unix color support

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This commit is contained in:
Laytan Laats
2023-07-02 19:56:46 +02:00
parent cdcb64b0d0
commit 23bf7973fa
1 changed files with 16 additions and 0 deletions
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src/main.cpp
+16
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@@ -2547,6 +2547,10 @@ gb_internal int strip_semicolons(Parser *parser) {
return cast(int)failed; return cast(int)failed;
} }
#if defined(GB_SYSTEM_OSX) || defined(GB_SYSTEM_UNIX)
#include <stdio.h>
#endif
gb_internal void init_terminal(void) { gb_internal void init_terminal(void) {
build_context.has_ansi_terminal_colours = false; build_context.has_ansi_terminal_colours = false;
#if defined(GB_SYSTEM_WINDOWS) #if defined(GB_SYSTEM_WINDOWS)
@@ -2558,6 +2562,18 @@ gb_internal void init_terminal(void) {
build_context.has_ansi_terminal_colours = true; build_context.has_ansi_terminal_colours = true;
} }
} }
#elif defined(GB_SYSTEM_OSX) || defined(GB_SYSTEM_UNIX)
FILE* file = popen("tput colors", "r");
if (file) {
char buffer[20];
if (fgets(&buffer[0], 20, file)) {
u64 colors = gb_str_to_u64(buffer, nullptr, 10);
if (colors >= 8) {
build_context.has_ansi_terminal_colours = true;
}
}
pclose(file);
}
#endif #endif
if (!build_context.has_ansi_terminal_colours) { if (!build_context.has_ansi_terminal_colours) {