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https://github.com/KolibriOS/kolibrios.git
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27 lines
538 B
C
27 lines
538 B
C
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#include <sys/types.h>
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#include <sys/kos_io.h>
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int set_file_size(const char *path, unsigned size)
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{
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int retval;
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__asm__ __volatile__(
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"pushl $0 \n\t"
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"pushl $0 \n\t"
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"movl %%eax, 1(%%esp) \n\t"
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"pushl $0 \n\t"
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"pushl $0 \n\t"
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"pushl $0 \n\t"
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"pushl %%ebx \n\t"
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"push $4 \n\t"
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"movl %%esp, %%ebx \n\t"
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"movl $70, %%eax \n\t"
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"int $0x40 \n\t"
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"addl $28, %%esp \n\t"
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:"=a" (retval)
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:"a" (path), "b" (size));
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return retval;
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};
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