Provide abs form stdlib.h.
Sponsored by: Netflix
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=328439
@ -37,6 +37,11 @@ SRCS+= bcmp.c bcopy.c bzero.c ffs.c fls.c \
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qdivrem.c strcat.c strchr.c strcmp.c strcpy.c stpcpy.c stpncpy.c \
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strcspn.c strlcat.c strlcpy.c strlen.c strncat.c strncmp.c strncpy.c \
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strnlen.c strpbrk.c strrchr.c strsep.c strspn.c strstr.c strtok.c swab.c
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# stdlib functions from libc
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.PATH: ${LIBC_SRC}/stdlib
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SRCS+= abs.c
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.if ${MACHINE_CPUARCH} == "arm"
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.PATH: ${LIBC_SRC}/arm/gen
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@ -347,6 +347,7 @@ extern ev_sethook_t env_noset; /* refuse set operation */
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extern ev_unsethook_t env_nounset; /* refuse unset operation */
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/* stdlib.h routines */
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extern int abs(int a);
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extern void abort(void);
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/* BCD conversions (undocumented) */
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