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[cpp] Created input/output section.

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This commit is contained in:
Aaron Broder 2012-08-28 09:43:20 -07:00
parent 4700702ea5
commit 6518bba15f
1 changed files with 12 additions and 10 deletions
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22
snippets/cpp.snippets
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@ -87,12 +87,24 @@ snippet ns
namespace ${1:`Filename('', 'my')`} { namespace ${1:`Filename('', 'my')`} {
${2} ${2}
} /* namespace $1 */ } /* namespace $1 */
##
## Input/Output
# std::cout # std::cout
snippet cout snippet cout
std::cout << ${1} << std::endl; std::cout << ${1} << std::endl;
# std::cin # std::cin
snippet cin snippet cin
std::cin >> ${1}; std::cin >> ${1};
# read file into vector
snippet readfile
std::vector<char> v;
if (FILE *${2:fp} = fopen(${1:"filename"}, "r")) {
char buf[1024];
while (size_t len = fread(buf, 1, sizeof(buf), $2))
v.insert(v.end(), buf, buf + len);
fclose($2);
}${3}
# for i loop # for i loop
snippet fori snippet fori
for (int ${2:i} = 0; $2 < ${1:count}; $2${3:++}) { for (int ${2:i} = 0; $2 < ${1:count}; $2${3:++}) {
@ -116,13 +128,3 @@ snippet itera
${2:std::cout << *$1 << std::endl;} ${2:std::cout << *$1 << std::endl;}
} }
# read file into vector
snippet readfile
std::vector<char> v;
if (FILE *${2:fp} = fopen(${1:"filename"}, "r")) {
char buf[1024];
while (size_t len = fread(buf, 1, sizeof(buf), $2))
v.insert(v.end(), buf, buf + len);
fclose($2);
}${3}