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Diffstat (limited to 'U/mallocsrc.U')
| -rw-r--r-- | U/mallocsrc.U | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/U/mallocsrc.U b/U/mallocsrc.U deleted file mode 100644 index 9fd5382533..0000000000 --- a/U/mallocsrc.U +++ /dev/null @@ -1,108 +0,0 @@ -?RCS: $Id: mallocsrc.U,v 3.0 1993/08/18 12:09:12 ram Exp $ -?RCS: -?RCS: Copyright (c) 1991-1993, Raphael Manfredi -?RCS: -?RCS: You may redistribute only under the terms of the Artistic Licence, -?RCS: as specified in the README file that comes with the distribution. -?RCS: You may reuse parts of this distribution only within the terms of -?RCS: that same Artistic Licence; a copy of which may be found at the root -?RCS: of the source tree for dist 3.0. -?RCS: -?RCS: $Log: mallocsrc.U,v $ -?RCS: Revision 3.0 1993/08/18 12:09:12 ram -?RCS: Baseline for dist 3.0 netwide release. -?RCS: -?MAKE:mallocsrc mallocobj usemymalloc malloctype d_mymalloc: Myread Oldconfig package \ - Guess Setvar test rm cat +cc +ccflags Findhdr -?MAKE: -pick add $@ %< -?S:usemymalloc: -?S: This variable contains y if the malloc that comes with this package -?S: is desired over the system's version of malloc. People often include -?S: special versions of malloc for effiency, but such versions are often -?S: less portable. See also mallocsrc and mallocobj. -?S:. -?S:mallocsrc: -?S: This variable contains the name of the malloc.c that comes with -?S: the package, if that malloc.c is preferred over the system malloc. -?S: Otherwise the value is null. This variable is intended for generating -?S: Makefiles. -?S:. -?S:d_mymalloc: -?S: This variable conditionally defines MYMALLOC in case other parts -?S: of the source want to take special action if MYMALLOC is used. -?S: This may include different sorts of profiling or error detection. -?S:. -?S:mallocobj: -?S: This variable contains the name of the malloc.o that this package -?S: generates, if that malloc.o is preferred over the system malloc. -?S: Otherwise the value is null. This variable is intended for generating -?S: Makefiles. See mallocsrc. -?S:. -?S:malloctype: -?S: This variable contains the kind of ptr returned by malloc and realloc. -?S:. -?C:Malloc_t (MALLOCPTRTYPE): -?C: This symbol is the type of pointer returned by malloc and realloc. -?C:. -?H:#define Malloc_t $malloctype /**/ -?H:. -?C:MYMALLOC: -?C: This symbol, if defined, indicates that we're using our own malloc. -?C:. -?H:#$d_mymalloc MYMALLOC /**/ -?H:. -?X: Cannot test for mallocsrc; it is the unit's name and there is a bug in -?X: the interpreter which defines all the names, even though they are not used. -@if mallocobj -: determine which malloc to compile in -: Old versions had dflt='y' only for bsd or v7. -echo " " -case "$usemymalloc" in -'') - if bsd || v7; then - dflt='y' - else - dflt='y' - fi - ;; -*) dflt="$usemymalloc" - ;; -esac -rp="Do you wish to attempt to use the malloc that comes with $package?" -. ./myread -usemymalloc="$ans" -case "$ans" in -y*) mallocsrc='malloc.c' - mallocobj='malloc.o' - d_mymalloc="$define" - ;; -*) mallocsrc='' - mallocobj='' - d_mymalloc="$undef" - ;; -esac -@end - -@if MALLOCPTRTYPE || Malloc_t -: compute the type returned by malloc -echo " " -case "$malloctype" in -'') - if $test `./findhdr malloc.h`; then - echo "#include <malloc.h>" > malloc.c - fi -#include <malloc.h> - $cat >>malloc.c <<'END' -void *malloc(); -END - if $cc $ccflags -c malloc.c >/dev/null 2>&1; then - malloctype='void *' - else - malloctype='char *' - fi - $rm -f malloc.[co] - ;; -esac -echo "Your system wants malloc to return '$malloctype', it would seem." >&4 - -@end |