JehanneOS/mksh
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remove all but these __CRAZY=Yes build warnings:

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main.c: In function 'main':
 main.c:208: warning: cast discards qualifiers from pointer target type
 main.c:329: warning: cast discards qualifiers from pointer target type

no warnings at autoconf time left either; will take care of these two later
(might revisit changes from this commit), maybe change declararion for the
builtins to have their argv[] be const strings, and go through strict type
and qualifier checking again. this'll further improve stability.

XXX these changes might have introduced (more?) memory leaks,
XXX someone who knows about these tools should verify with
XXX automatic memory usage analysers (valgrind?)

still passes testsuite
This commit is contained in:
tg
2006-11-12 14:58:16 +00:00
parent fa7407a37c
commit 151d913115
9 changed files with 80 additions and 76 deletions
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17
sh.h
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@@ -8,7 +8,7 @@
/* $OpenBSD: c_test.h,v 1.4 2004/12/20 11:34:26 otto Exp $ */
/* $OpenBSD: tty.h,v 1.5 2004/12/20 11:34:26 otto Exp $ */
#define MKSH_SH_H_ID "$MirOS: src/bin/mksh/sh.h,v 1.82 2006/11/12 13:15:26 tg Exp $"
#define MKSH_SH_H_ID "$MirOS: src/bin/mksh/sh.h,v 1.83 2006/11/12 14:58:15 tg Exp $"
#define MKSH_VERSION "R29 2006/11/12"
#if HAVE_SYS_PARAM_H
@@ -576,7 +576,7 @@ struct tbl { /* table item */
} u2;
union {
struct tbl *array; /* array values */
char *fpath; /* temporary path to undef function */
const char *fpath; /* temporary path to undef function */
} u;
char name[4]; /* name -- variable length */
};
@@ -1086,7 +1086,7 @@ int define(const char *, struct op *);
void builtin(const char *, int (*)(char **));
struct tbl *findcom(const char *, int);
void flushcom(int);
char *search(const char *, const char *, int, int *);
const char *search(const char *, const char *, int, int *);
int search_access(const char *, int, int *);
int pr_menu(char *const *);
int pr_list(char *const *);
@@ -1252,8 +1252,9 @@ int xstrcmp(const void *, const void *);
void ksh_getopt_reset(Getopt *, int);
int ksh_getopt(char **, Getopt *, const char *);
void print_value_quoted(const char *);
void print_columns(struct shf *, int, char *(*)(void *, int, char *, int),
void *, int, int prefcol);
void print_columns(struct shf *, int,
char *(*)(const void *, int, char *, int),
const void *, int, int prefcol);
void strip_nuls(char *, int);
int blocking_read(int, char *, int);
int reset_nonblock(int);
@@ -1295,7 +1296,7 @@ int fptreef(struct shf *, int, const char *, ...);
char *snptreef(char *, int, const char *, ...);
struct op *tcopy(struct op *, Area *);
char *wdcopy(const char *, Area *);
char *wdscan(const char *, int);
const char *wdscan(const char *, int);
char *wdstrip(const char *);
void tfree(struct op *, Area *);
/* var.c */
@@ -1312,8 +1313,8 @@ void setint(struct tbl *, long);
int getint(struct tbl *, long *, bool);
struct tbl *typeset(const char *, Tflag, Tflag, int, int);
void unset(struct tbl *, int);
char *skip_varname(const char *, int);
char *skip_wdvarname(const char *, int);
const char *skip_varname(const char *, int);
const char *skip_wdvarname(const char *, int);
int is_wdvarname(const char *, int);
int is_wdvarassign(const char *);
char **makenv(void);