mirror of
https://github.com/zeldaret/st
synced 2026-08-06 01:48:37 -04:00
Yanis
c98c03de39
* match wstring.c * match math_api.c, mbstring.c, mem.c and mem_funcs.c * more progress * build issues * fix non-matching issues * reorganise files * match fdlibm (+ libc progress) * fix jp build * solved some non-matchings and progress * removed types.h usage in libc * match data and add missing delinks for jp
34 lines
616 B
C
34 lines
616 B
C
#include <critical_regions.h>
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typedef void (*sig_func)(int sig);
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sig_func signal_funcs[7];
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int raise(int sig) {
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sig_func temp_r31;
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if (sig < 1 || sig > 7) {
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return -1;
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}
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__begin_critical_region(signal_funcs_access);
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temp_r31 = signal_funcs[sig - 1];
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if ((unsigned int) temp_r31 != 1) {
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signal_funcs[sig - 1] = 0;
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}
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__end_critical_region(signal_funcs_access);
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if ((unsigned int) temp_r31 == 1 || ((int) temp_r31 == 0 && sig == 1)) {
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return 0;
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}
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if ((unsigned int) temp_r31 == 0) {
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exit(0);
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}
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temp_r31(sig);
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return 0;
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}
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