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EDA Tools Commit Details

Date:	2016-08-23 02:00:10 (7 years 3 months ago)
Author:	Werner Almesberger
Commit:	465a36fde541da7679fc90b3cfc55721f6d899ba
Message:	eeshow/misc/util.h (realloc_size, realloc_type_n): get rid of bare "realloc" Finally ! Shoulds have done this a long time ago.
Files:	eeshow/file/git-hist.c (1 diff) eeshow/gfx/cro.c (1 diff) eeshow/gfx/fig.c (1 diff) eeshow/gfx/pdftoc.c (1 diff) eeshow/kicad/ext.c (2 diffs) eeshow/kicad/pl-render.c (3 diffs) eeshow/kicad/sch-parse.c (1 diff) eeshow/kicad/sexpr.c (1 diff) eeshow/misc/util.h (1 diff)

eeshow/file/git-hist.c
46	46
47	47	static void uplink(struct hist down, struct hist up)
48	48	{
49		down->newer = realloc(down->newer,
50		sizeof(struct hist ) (down->n_newer + 1));
51		if (!down->newer)
52		diag_pfatal("realloc");
	49	down->newer = realloc_type_n(down->newer, struct hist *,
	50	down->n_newer + 1);
53	51	down->newer[down->n_newer++] = up;
54	52	}
55	53

eeshow/gfx/cro.c
404	404	struct cro_ctx *cc = ctx;
405	405
406	406	cc->n_sheets++;
407		cc->sheets = realloc(cc->sheets, sizeof(struct record) * cc->n_sheets);
408		if (!cc->sheets)
409		diag_pfatal("realloc");
	407	cc->sheets = realloc_type_n(cc->sheets, struct record, cc->n_sheets);
410	408	cc->sheets[cc->n_sheets - 1] = cc->record;
411	409	record_wipe(&cc->record);
412	410	}

eeshow/gfx/fig.c
262	262	if (!strchr(argv[arg], '='))
263	263	usage(*argv);
264	264	n_vars++;
265		vars = realloc(vars, sizeof(const char ) n_vars);
	265	vars = realloc_type_n(vars, const char *, n_vars);
266	266	vars[n_vars - 1] = argv[arg];
267	267	}
268	268

eeshow/gfx/pdftoc.c
114	114	struct object *obj;
115	115
116	116	if (id > ctx->top) {
117		ctx->objs = realloc(ctx->objs,
118		(id + 1) * sizeof(struct object));
	117	ctx->objs = realloc_type_n(ctx->objs, struct object, id + 1);
119	118	memset(ctx->objs + ctx->top + 1 , 0,
120	119	(id - ctx->top) * sizeof(struct object));
121	120	ctx->top = id;

eeshow/kicad/ext.c
13	13	#include <stdlib.h>
14	14	#include <string.h>
15	15
	16	#include "misc/util.h"
16	17	#include "misc/diag.h"
17	18	#include "kicad/ext.h"
18	19
...	...
68	69	break;
69	70	case ext_lib:
70	71	fn->n_libs++;
71		fn->libs = realloc(fn->libs,
72		fn->n_libs * sizeof(const char *));
73		if (!fn->libs)
74		diag_pfatal("realloc");
	72	fn->libs = realloc_type_n(fn->libs, const char *,
	73	fn->n_libs);
75	74	fn->libs[fn->n_libs - 1] = args[i];
76	75	break;
77	76	case ext_pl:

eeshow/kicad/pl-render.c
109	109	break;
110	110	}
111	111	len = strlen(x);
112		res = realloc(res, size + p - s + len);
113		if (!res)
114		diag_pfatal("realloc");
	112	res = realloc_size(res, size + p - s + len);
115	113	memcpy(res + size, s, p - s);
116	114	size += p - s;
117	115	s = p + 2;
...	...
120	118	}
121	119
122	120	len = strlen(s);
123		res = realloc(res, size + len + 1);
124		if (!res)
125		diag_pfatal("realloc");
	121	res = realloc_size(res, size + len + 1);
126	122	memcpy(res + size, s, len + 1);
127	123	return res;
128	124	}
...	...
134	130	unsigned len = strlen(s);
135	131	int base, n;
136	132
137		t = realloc(s, len + 2);
138		if (!t)
139		diag_perror("realloc");
	133	t = realloc_size(s, len + 2);
140	134	t[len + 1] = 0;
141	135
142	136	base = range[1] - range[0] + 1;

eeshow/misc/util.h
30	30	#define alloc_type(t) ((t *) alloc_size(sizeof(t)))
31	31	#define alloc_type_n(t, n) ((t ) alloc_size(sizeof(t) (n)))
32	32
	33
	34	#define realloc_size(p, s) \
	35	({ void *alloc_size_tmp = realloc((p), (s)); \
	36	if (!alloc_size_tmp) { \
	37	perror("realloc"); \
	38	exit(1); \
	39	} \
	40	alloc_size_tmp; })
	41
	42	#define realloc_type_n(p, t, n) ((t ) realloc_size((p), sizeof(t) (n)))
	43
	44
33	45	#define stralloc(s) \
34	46	({ char *stralloc_tmp = strdup(s); \
35	47	if (!stralloc_tmp) { \

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