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- Reduce diffs with NetBSD.
  - Formatting and explicit values for enum declaration.
  - Order of prototypes.
  - zero report_size in hid_clear_local()
  - errx() needs no newline
  - Don't initialie variable in declaration in hid_parse_usage_in_page().
- Use fmtcheck() in hid_usage_in_page().
This commit is contained in:
Matthew N. Dodd 2003-04-07 00:49:53 +00:00
parent b0850075ac
commit 234e6b87fa
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=113193
4 changed files with 24 additions and 13 deletions
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10
lib/libusbhid/libusbhid.h
View File

@ -36,7 +36,11 @@ typedef struct report_desc *report_desc_t;
typedef struct hid_data *hid_data_t;
typedef enum hid_kind {
hid_input, hid_output, hid_feature, hid_collection, hid_endcollection
hid_input = 0,
hid_output = 1,
hid_feature = 2,
hid_collection,
hid_endcollection
} hid_kind_t;
typedef struct hid_item {
@ -90,11 +94,11 @@ int hid_report_size(report_desc_t d, unsigned int id, enum hid_kind k);
int hid_locate(report_desc_t d, unsigned int usage, enum hid_kind k, hid_item_t *h);
/* Conversion to/from usage names, usage.c: */
int hid_parse_usage_page(const char *name);
int hid_parse_usage_in_page(const char *name);
const char *hid_usage_page(int i);
const char *hid_usage_in_page(unsigned int u);
void hid_init(const char *file);
int hid_parse_usage_in_page(const char *name);
int hid_parse_usage_page(const char *name);
/* Extracting/insertion of data, data.c: */
int hid_get_data(const void *p, const hid_item_t *h);

1
lib/libusbhid/parse.c
View File

@ -74,6 +74,7 @@ hid_clear_local(hid_item_t *c)
c->string_minimum = 0;
c->string_maximum = 0;
c->set_delimiter = 0;
c->report_size = 0;
}
hid_data_t

16
lib/libusbhid/usage.c
View File

@ -96,7 +96,7 @@ hid_init(const char *hidname)
no = -1;
else if (sscanf(line, " 0x%x %[^\n]", &no, name) != 2 &&
sscanf(line, " %d %[^\n]", &no, name) != 2)
errx(1, "file %s, line %d, syntax error\n",
errx(1, "file %s, line %d, syntax error",
hidname, lineno);
for (p = name; *p; p++)
if (isspace(*p) || *p == '.')
@ -106,7 +106,7 @@ hid_init(const char *hidname)
err(1, "strdup");
if (isspace(line[0])) {
if (!curpage)
errx(1, "file %s, line %d, syntax error\n",
errx(1, "file %s, line %d, syntax error",
hidname, lineno);
if (curpage->pagesize >= curpage->pagesizemax) {
curpage->pagesizemax += 10;
@ -160,7 +160,7 @@ hid_usage_page(int i)
int k;
if (!pages)
errx(1, "no hid table\n");
errx(1, "no hid table");
for (k = 0; k < npages; k++)
if (pages[k].usage == i)
@ -185,8 +185,9 @@ hid_usage_in_page(unsigned int u)
for (j = 0; j < pages[k].pagesize; j++) {
us = pages[k].page_contents[j].usage;
if (us == -1) {
sprintf(b, "%s %d",
pages[k].page_contents[j].name, i);
sprintf(b,
fmtcheck(pages[k].page_contents[j].name, "%d"),
i);
return b;
}
if (us == i)
@ -203,7 +204,7 @@ hid_parse_usage_page(const char *name)
int k;
if (!pages)
errx(1, "no hid table\n");
errx(1, "no hid table");
for (k = 0; k < npages; k++)
if (strcmp(pages[k].name, name) == 0)
@ -215,10 +216,11 @@ hid_parse_usage_page(const char *name)
int
hid_parse_usage_in_page(const char *name)
{
const char *sep = strchr(name, ':');
const char *sep;
int k, j;
unsigned int l;
sep = strchr(name, ':');
if (sep == NULL)
return -1;
l = sep - name;

10
lib/libusbhid/usbhid.h
View File

@ -36,7 +36,11 @@ typedef struct report_desc *report_desc_t;
typedef struct hid_data *hid_data_t;
typedef enum hid_kind {
hid_input, hid_output, hid_feature, hid_collection, hid_endcollection
hid_input = 0,
hid_output = 1,
hid_feature = 2,
hid_collection,
hid_endcollection
} hid_kind_t;
typedef struct hid_item {
@ -90,11 +94,11 @@ int hid_report_size(report_desc_t d, unsigned int id, enum hid_kind k);
int hid_locate(report_desc_t d, unsigned int usage, enum hid_kind k, hid_item_t *h);
/* Conversion to/from usage names, usage.c: */
int hid_parse_usage_page(const char *name);
int hid_parse_usage_in_page(const char *name);
const char *hid_usage_page(int i);
const char *hid_usage_in_page(unsigned int u);
void hid_init(const char *file);
int hid_parse_usage_in_page(const char *name);
int hid_parse_usage_page(const char *name);
/* Extracting/insertion of data, data.c: */
int hid_get_data(const void *p, const hid_item_t *h);