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Tcl/incr(3) -- Increment the value of a variable
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Increments the value stored in the variable whose name is varName. The value of the variable must be an integer. If increment is supplied then its value (which must be an integer) is added to the value of variable varName; otherwise 1 is added to varName. The new value is stored as a decimal string in variable varName and also returned as result. |
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Tcl/incrTcl(3) -- Object-oriented extensions to Tcl
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[incr Tcl] provides object-oriented extensions to Tcl, much as C++ provides object-oriented extensions to C. The emphasis of this work, however, is not to create a whiz-bang object-oriented programming environment. Rather, it is to support more structured programming practices in Tcl without changing the flavor of the language. More than anything else, [incr Tcl] provides a means of encapsulating related procedures together with their shared data in a local namespace that is hidden from the outs... |
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f90/index(3) -- return location of FORTRAN substring
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The result of index is an integer value indicating the position in the first argument of the first substring which is identical to the second argument. The result of index('ABCDEF','CD'), for example, would be 3. If no substring of the first argument matches the second argument, the result is zero. index returns the result type integer*2 if the -i2 compile option is in effect; otherwise, the result type is integer*4. Page 1 INDEX(3I) Last changed: 1-6-98... |
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ftn/index(3) -- return location of FORTRAN substring
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The result of index is an integer value indicating the position in the first argument of the first substring which is identical to the second argument. The result of index('ABCDEF','CD'), for example, would be 3. If no substring of the first argument matches the second argument, the result is zero. index returns the result type integer*2 if the -i2 compile option is in effect; otherwise, the result type is integer*4. Page 1 INDEX(3I) Last changed: 1-6-98... |
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inet(3c) -- Internet address manipulation routines
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The routines inet_aton, inet_addr and inet_network interpret character strings representing numbers expressed in the Internet standard "." (dot) notation. The inet_aton routine interprets the specified character string as an Internet address, placing the address into the structure provided. It returns 1 if the string was successfully interpreted, or 0 if the string is invalid. The inet_addr and inet_network functions return numbers suitable for use as Internet addresses and Internet network nu... |
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inet(3n) -- Internet address manipulation
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The routines inet_addr and inet_network each interpret character strings representing numbers expressed in the Internet standard `.' notation, returning numbers suitable for use as Internet addresses and Internet network numbers, respectively. The routine inet_makeaddr takes an Internet network number and a local network address and constructs an Internet address from it. The routines ine... |
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Tcl/info(3) -- Return information about the state of the Tcl interpreter
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This command provides information about various internals of the Tcl interpreter. The legal option's (which may be abbreviated) are: info args procname Returns a list containing the names of the arguments to procedure procname, in order. Procname must be the name of a Tcl command procedure. info body procname Returns the body of procedure procname. Procname must be the name of a Tcl command procedure. info cmdcount Returns a count of the total number of commands that have been invoked in this i... |
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initgroups(3c) -- initialize group access list
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initgroups and BSDinitgroups read through the group file (/etc/group) and set up, using the appropriate version of the setgroups call, the group access list for the user specified in name. The basegid is automatically included in the groups list. Typically this value is the group number from the password file. The difference between initgroups and BSDinitgroups is the type of the basegid parameter. Both of these routines use the sysconf(_SC_NGROUPS_MAX) system call to determine the maximum numbe... |
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standard/initnames(3) -- initializes the name stack
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none |
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insque(3c) -- insert/remove element from a queue
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insque and remque manipulate queues built from doubly linked lists. Each element in the queue must be in the following form: struct qelem { struct qelem *q_forw; struct qelem *q_back; char q_data[]; }; insque inserts elem in a queue immediately after pred. If ... |
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perl5/integer(3) -- Perl pragma to compute arithmetic in integer instead of double
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This tells the compiler that it's okay to use integer operations from here to the end of the enclosing BLOCK. On many machines, this doesn't matter a great deal for most computations, but on those without floating point hardware, it can make a big difference. See the section on Pragmatic Modules in the perlmod manpage. PPPPaaaaggggeeee 1111 |
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Tk/internatom(3) -- manage cache of X atoms
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Tk_Window tkwin (in) Token for window. Used to map atom or name relative to a particular display. char *name (in) String name for which atom is desired. Atom atom (in) Atom for which corresponding string name is desired. |
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Tcl/interp(3) -- client-visible fields of interpreter structures
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The Tcl_CreateInterp procedure returns a pointer to a Tcl_Interp structure. This pointer is then passed into other Tcl procedures to process commands in the interpreter and perform other operations on the interpreter. Interpreter structures contain many many fields that are used by Tcl, but only three that may be accessed by clients: result, freeProc, and errorLine. The result and freeProc fields are used to return results or error messages from commands. This information is returned by command ... |
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standard/intro(3) -- buffering, formatting and input/output
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The C++ iostream package declared in iostream.h and other header files consists primarily of a collection of classes. Although originally intended only to support input/output, the package now supports related activities such as incore formatting. This package is a mostly sourcecompatible extension of the earlier stream I/O package, described in The C++ Programming Language by Bjarne Stroustrup. In the iostream man pages, character refers to a value that can be held... |
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c++/intro(3) -- buffering, formatting and input/output
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The C++ iostream package declared in iostream.h and other header files consists primarily of a collection of classes. Although originally intended only to support input/output, the package now supports related activities such as incore formatting. This package is a mostly sourcecompatible extension of the earlier stream I/O package, described in The C++ Programming Language by Bjarne Stroustrup. In the iostream man pages, character refers to a value that can be held... |
