| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <sys/types.h> |
| #include <stdint.h> |
| |
| #include <asm/ioctl.h> |
| #include <linux/types.h> |
| |
| #include "ioctldefs.h" |
| #include <linux/atmioc.h> |
| |
| struct ioctlent { |
| const char* header; |
| const char* name; |
| unsigned long code; |
| }; |
| |
| struct ioctlent ioctls[] = { |
| #include "ioctls.h" |
| }; |
| |
| int nioctls = sizeof(ioctls) / sizeof(ioctls[0]); |
| |
| |
| int compare(const void* a, const void* b) { |
| unsigned long code1 = ((struct ioctlent *) a)->code; |
| unsigned long code2 = ((struct ioctlent *) b)->code; |
| const char *name1 = ((struct ioctlent *) a)->name; |
| const char *name2 = ((struct ioctlent *) b)->name; |
| return (code1 > code2) ? 1 : (code1 < code2) ? -1 : strcmp (name1, name2); |
| } |
| |
| |
| int main(int argc, char** argv) { |
| int i; |
| |
| #if defined(POWERPC) || defined(__powerpc__) /* unspeakable kludge */ |
| for (i = 0; i < nioctls; i++) |
| ioctls[i].code &= ~_IOC_DIRMASK; |
| #endif |
| |
| qsort(ioctls, nioctls, sizeof(ioctls[0]), compare); |
| puts ("\t/* Generated by ioctlsort */"); |
| for (i = 0; i < nioctls; i++) |
| if (i == 0 || ioctls[i].code != ioctls[i-1].code || |
| strcmp (ioctls[i].name, ioctls[i-1].name)) |
| printf("\t{\"%s\",\t\"%s\",\t%#lx},\n", |
| ioctls[i].header, ioctls[i].name, ioctls[i].code); |
| |
| return 0; |
| } |